My lines not getting darker?

JJ • River Henry 5/6/18 and number 2 due in September/October!

I know hcg doubles every 48 hours but I've been testing every 24 and every morning I've had a dark increase of lines. This morning, not so much.

I did drink a lot of herbal tea yesterday but I'm freaking out. I also realize the top test is 24 hours old and it darkens as the day goes on but every day has been a big increase.

Should I worry?

Top yesterday, bottom today:

Past day progress (24 hours)

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors